package com.leetcode.LC;

import java.util.List;

public class LC559 {
    public int maxDepth(Node root) {

        return 0;
    }
    class Node {
        public int val;
        public List<Node> children;

        public Node() {}

        public Node(int _val) {
            val = _val;
        }

        public Node(int _val, List<Node> _children) {
            val = _val;
            children = _children;
        }
    };
}
